Push-up on Knees
Start on all fours with hands shoulder width apart, neutral back and wrists aligned with shoulders. Lower toward the ground, being sure to engage the triceps by tracking elbows back rather than outward. Just before your chest touches the ground, press into the heels of your palms to rise back into plank position. Keep core and glutes engaged throughout to protect your back.
Start a Program
Stop searching for workouts and start a program on Group HIIT with little to no equipment. Programs are specifically designed for each level and include hundreds of movements so you'll never get bored. Access cardio, abs and yoga videos in addition to program workouts.